I LOVE woodland fields. As for playing tournaments on them, I've never done that as such, but my team and myself currently practice on woodland fields and it's great - probably not the best place for tourney practice, a bit slower, but not much. (Were probably switching to a sup'air ball field soon - which I'm soooo looking forward to though, simply cos I've never played on a proper one)
I love all of the camo stuff too, I like the stealth element rather than going in all guns blazing. It's much easier to confuse the enemy on a woodland field. And if you won't get a bit dirty and muddy crawling along the ground for the sake of winning then you're.....well.....no fun! LOL. Really though, I can see how people in the states get pissed off with ticks and stuff, but I haven't personally encountered any giant badgers or foxes or snakes or anythin' whilst playing a woodland game.